fix(clearRefinements): reset page to 0 (#3936)

* fix(clearRefinements): reset page to 0

* chore(clearRefinements): clean up

* chore(clearRefinements): remove getter function from the test

src/connectors/clear-refinements/__tests__/connectClearRefinements-test.js

@@ -517,5 +517,26 @@ See documentation: https://www.algolia.com/doc/api-reference/widgets/clear-refin
         }
       });
     });
+
+    it('reset the page to 0', () => {
+      const helper = jsHelper({}, '', {});
+      helper.search = () => {};
+      helper.setQuery('not empty');
+
+      const rendering = jest.fn();
+      const makeWidget = connectClearRefinements(rendering);
+      const widget = makeWidget({});
+
+      widget.init({
+        helper,
+        state: helper.state,
+        createURL: () => '#',
+      });
+      const clearRefinements = rendering.mock.calls[0][0].refine;
+
+      helper.setPage(2);
+      clearRefinements();
+      expect(helper.state.page).toBe(0);
+    });
   });
 });

src/lib/utils/clearRefinements.js

@@ -8,7 +8,7 @@
  * @returns {SearchParameters} search parameters with refinements cleared
  */
 function clearRefinements({ helper, attributesToClear = [] }) {
-  let finalState = helper.state;
+  let finalState = helper.state.setPage(0);
 
   attributesToClear.forEach(attribute => {
     if (attribute === '_tags') {